/* ==========================================================================
   Planejamento Financeiro — Landing Page CSS
   ========================================================================== */

:root {
  --dark-900: #0f172a;
  --dark-800: #1e293b;
  --dark-700: #334155;

  --blue-500: #3b82f6;
  --blue-600: #2563eb;
  --blue-50:  #eff6ff;

  --green-500: #22c55e;
  --green-600: #16a34a;
  --green-50:  #dcfce7;

  --red-500: #ef4444;
  --red-600: #dc2626;
  --red-50:  #fee2e2;

  --purple-500: #a855f7;
  --purple-600: #9333ea;
  --purple-50:  #faf5ff;

  --gray-50:  #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-card:     0 1px 3px rgba(0,0,0,0.07), 0 1px 2px rgba(0,0,0,0.05);
  --shadow-elevated: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-floating: 0 24px 64px rgba(0,0,0,0.28);
  --shadow-btn:      0 4px 12px rgba(15,23,42,0.28);
  --shadow-btn-hover:0 6px 20px rgba(15,23,42,0.38);

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

body {
  font-family: var(--font-sans);
  color: var(--gray-800);
  background-color: #fff;
  -webkit-font-smoothing: antialiased;
}

.material-icons {
  vertical-align: middle;
  line-height: 1;
}

/* ---------- Botões ---------- */
.btn-brand {
  background: linear-gradient(135deg, var(--dark-800) 0%, var(--dark-700) 100%);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  box-shadow: var(--shadow-btn);
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.btn-brand:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-btn-hover);
}

.btn-brand-lg {
  padding: 1rem 2rem;
  font-size: 1.05rem;
}

.btn-ghost-light {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.btn-ghost-light:hover { color: #fff; }

.btn-outline-light-lp {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.45);
  border-radius: var(--radius-sm);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-outline-light-lp:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.08);
}

/* ---------- Navbar ---------- */
.lp-navbar {
  background-color: transparent;
  transition: background-color 0.25s ease, box-shadow 0.25s ease, padding 0.25s ease;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.lp-navbar.lp-navbar--scrolled {
  background-color: #fff;
  box-shadow: 0 2px 16px rgba(0,0,0,0.07);
  padding-top: 0.55rem;
  padding-bottom: 0.55rem;
}

.lp-navbar .nav-link {
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.lp-navbar.lp-navbar--scrolled .nav-link { color: var(--gray-700); }
.lp-navbar .nav-link:hover { color: #fff; }
.lp-navbar.lp-navbar--scrolled .nav-link:hover { color: var(--blue-600); }

.lp-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.05rem;
  text-decoration: none;
  color: #fff;
  transition: color 0.2s ease;
}

.lp-navbar.lp-navbar--scrolled .lp-brand { color: var(--gray-800); }

.lp-brand-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--dark-800) 0%, var(--dark-700) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-btn);
  flex-shrink: 0;
}

.lp-brand-icon .material-icons { color: #fff; font-size: 18px; }

.lp-navbar .navbar-toggler { border: none; }
.lp-navbar .navbar-toggler .material-icons { color: #fff; }
.lp-navbar.lp-navbar--scrolled .navbar-toggler .material-icons { color: var(--gray-800); }

/* ---------- Hero ---------- */
.lp-hero {
  background: linear-gradient(135deg, var(--dark-900) 0%, var(--dark-800) 55%, var(--dark-700) 100%);
  padding-top: 9.5rem;
  padding-bottom: 6rem;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.lp-hero-bg-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.lp-hero h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.lp-hero-accent {
  background: linear-gradient(90deg, #60a5fa 0%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.lp-hero .lead {
  color: rgba(255,255,255,0.78);
  font-size: 1.1rem;
  line-height: 1.7;
}

.lp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
  letter-spacing: 0.01em;
}

.lp-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 2rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
}

.lp-trust-row span {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.lp-trust-row .material-icons {
  font-size: 16px;
  color: var(--green-500);
}

/* ---------- Mockup ---------- */
.lp-mockup {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-floating);
  padding: 1.25rem;
}

.lp-mockup-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--gray-100);
  margin-bottom: 1rem;
}

.lp-mockup-header .dot { width: 10px; height: 10px; border-radius: 50%; }

.lp-mockup-title {
  font-size: 0.75rem;
  color: var(--gray-500);
  font-weight: 600;
  margin-left: 0.25rem;
}

/* ---------- KPI Cards ---------- */
.kpi-card {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 0.9rem;
  border-left: 4px solid var(--gray-200);
  height: 100%;
}

.kpi-card--blue   { border-left-color: var(--blue-500); }
.kpi-card--red    { border-left-color: var(--red-500); }
.kpi-card--green  { border-left-color: var(--green-500); }
.kpi-card--purple { border-left-color: var(--purple-500); }

.kpi-card .kpi-label { font-size: 0.68rem; color: var(--gray-500); margin-bottom: 0.15rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.03em; }
.kpi-card .kpi-value { font-size: 1.1rem; font-weight: 700; color: var(--gray-800); margin: 0; }
.kpi-card .material-icons { font-size: 20px; }

.kpi-card--blue   .material-icons { color: var(--blue-500); }
.kpi-card--red    .material-icons { color: var(--red-500); }
.kpi-card--green  .material-icons { color: var(--green-500); }
.kpi-card--purple .material-icons { color: var(--purple-500); }

.lp-chart-box {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 0.9rem;
  margin-top: 1rem;
}

.lp-chart-box canvas { max-height: 170px; }

.lp-illustrative-tag {
  font-size: 0.65rem;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---------- Stats bar ---------- */
.lp-stats-bar {
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--gray-200);
  background: var(--gray-50);
}

.lp-stat-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--dark-800);
  margin-bottom: 0.15rem;
  letter-spacing: -0.03em;
}

.lp-stat-label {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin: 0;
}

/* ---------- Seções genéricas ---------- */
.lp-section {
  padding: 5rem 0;
}

.lp-section-alt {
  background-color: var(--gray-50);
}

.lp-eyebrow {
  color: var(--blue-600);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.lp-section h2 {
  font-weight: 800;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  color: var(--gray-800);
  letter-spacing: -0.02em;
}

.lp-section .lp-subtitle {
  color: var(--gray-500);
  font-size: 1rem;
  line-height: 1.65;
}

/* ---------- Cards de problema/feature ---------- */
.lp-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--gray-200);
  padding: 1.75rem;
  height: 100%;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.lp-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-elevated);
}

.lp-card--problem {
  border-top: 3px solid var(--gray-200);
}

.lp-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.lp-icon-box .material-icons { font-size: 24px; }

.lp-icon-box--blue   { background: var(--blue-50); }
.lp-icon-box--blue   .material-icons { color: var(--blue-600); }
.lp-icon-box--green  { background: var(--green-50); }
.lp-icon-box--green  .material-icons { color: var(--green-600); }
.lp-icon-box--purple { background: var(--purple-50); }
.lp-icon-box--purple .material-icons { color: var(--purple-600); }
.lp-icon-box--red    { background: var(--red-50); }
.lp-icon-box--red    .material-icons { color: var(--red-600); }

.lp-card h3 { font-size: 1rem; font-weight: 700; color: var(--gray-800); margin-bottom: 0.5rem; }
.lp-card p  { color: var(--gray-500); font-size: 0.88rem; margin-bottom: 0; line-height: 1.6; }

/* ---------- Como funciona (stepper) ---------- */
.lp-step { text-align: center; padding: 0 0.5rem; }

.lp-step-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--dark-800) 0%, var(--dark-700) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  margin: 0 auto 1.25rem;
  box-shadow: var(--shadow-btn);
}

.lp-step h3 { font-size: 1rem; font-weight: 700; color: var(--gray-800); }
.lp-step p  { color: var(--gray-500); font-size: 0.88rem; line-height: 1.6; }

/* ---------- Showcase ---------- */
.lp-showcase-frame {
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
}

/* ---------- Billing toggle ---------- */
.lp-billing-toggle {
  display: inline-flex;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: 999px;
  padding: 4px;
  gap: 2px;
}

.lp-billing-btn {
  border: none;
  background: transparent;
  border-radius: 999px;
  padding: 0.5rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gray-500);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  line-height: 1;
}

.lp-billing-btn.active {
  background: #fff;
  color: var(--gray-800);
  box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}

.lp-discount-badge {
  background: var(--green-500);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

/* ---------- Plano / Acesso ---------- */
.lp-plan-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
}

.lp-plan-header {
  background: linear-gradient(135deg, var(--dark-900) 0%, var(--dark-800) 100%);
  color: #fff;
  padding: 2.25rem 2rem 2rem;
  text-align: center;
}

.lp-plan-badge {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.9);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

.lp-plan-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.2rem;
  margin: 0.25rem 0 0.5rem;
}

.lp-price-currency {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  align-self: flex-start;
  margin-top: 0.5rem;
}

.lp-price-amount {
  font-size: 4rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.04em;
  line-height: 1;
}

.lp-price-period {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  align-self: flex-end;
  margin-bottom: 0.4rem;
}

.lp-plan-sub {
  color: rgba(255,255,255,0.55);
  font-size: 0.82rem;
  margin: 0 0 0.5rem;
}

.lp-plan-tagline {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  font-style: italic;
  margin: 0.75rem 0 0;
  line-height: 1.5;
}

.lp-plan-features {
  padding: 1.75rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1.25rem;
}

.lp-plan-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  font-size: 0.85rem;
  color: var(--gray-700);
  line-height: 1.4;
}

.lp-plan-feature .material-icons {
  font-size: 17px;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--green-500);
}

.lp-plan-cta {
  padding: 0 2rem 2rem;
}

.lp-plan-argument {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.88rem;
  color: var(--gray-500);
  font-style: italic;
  max-width: 440px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* Card mensal — cabeçalho claro */
.lp-plan-header--light {
  background: var(--gray-100);
  border-bottom: 1px solid var(--gray-200);
}

.lp-plan-header--light .lp-plan-badge {
  background: rgba(0,0,0,0.06);
  border-color: rgba(0,0,0,0.1);
  color: var(--gray-600);
}

.lp-plan-header--light .lp-price-currency { color: var(--gray-500); }
.lp-plan-header--light .lp-price-amount   { color: var(--gray-800); }
.lp-plan-header--light .lp-price-period   { color: var(--gray-500); }
.lp-plan-header--light .lp-plan-sub       { color: var(--gray-500); }

/* Card anual — borda destaque verde */
.lp-plan-card--highlighted {
  border: 2px solid var(--green-500);
}

/* Features compartilhadas abaixo dos 2 cards */
.lp-plan-features-shared {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem 1.5rem;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
}

@media (max-width: 575.98px) {
  .lp-plan-features-shared { grid-template-columns: 1fr; }
}

/* ---------- Trust section ---------- */
.lp-trust-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  height: 100%;
}

.lp-trust-icon-wrap {
  width: 60px;
  height: 60px;
  background: var(--blue-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.lp-trust-icon-wrap .material-icons {
  font-size: 28px;
  color: var(--blue-600);
}

.lp-trust-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.lp-trust-card p  { color: var(--gray-500); font-size: 0.88rem; margin: 0; line-height: 1.6; }

/* ---------- FAQ ---------- */
.lp-faq .accordion-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md) !important;
  margin-bottom: 0.6rem;
  overflow: hidden;
}

.lp-faq .accordion-button {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gray-800);
}

.lp-faq .accordion-button:focus {
  box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
}

.lp-faq .accordion-button:not(.collapsed) {
  color: var(--blue-600);
  background-color: var(--blue-50);
}

.lp-faq .accordion-body {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.65;
}

/* ---------- CTA final ---------- */
.lp-final-cta {
  background: linear-gradient(135deg, var(--dark-900) 0%, var(--dark-800) 55%, var(--dark-700) 100%);
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.lp-final-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}

.lp-final-cta .container { position: relative; }
.lp-final-cta h2 { color: #fff; }
.lp-final-cta .lp-subtitle { color: rgba(255,255,255,0.72); }

/* ---------- Footer ---------- */
.lp-footer {
  background-color: var(--dark-900);
  color: rgba(255,255,255,0.55);
  padding: 3.5rem 0 1.75rem;
  font-size: 0.88rem;
}

.lp-footer a { color: rgba(255,255,255,0.55); text-decoration: none; transition: color 0.2s ease; }
.lp-footer a:hover { color: #fff; }

.lp-footer h6 {
  color: rgba(255,255,255,0.85);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 1rem;
}

.lp-footer hr {
  border-color: rgba(255,255,255,0.08);
  margin: 2rem 0 1.25rem;
}

/* ---------- Back to top ---------- */
#lp-back-to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--dark-800) 0%, var(--dark-700) 100%);
  color: #fff;
  border: none;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-btn);
  z-index: 1000;
  cursor: pointer;
  transition: transform 0.2s ease;
}

#lp-back-to-top:hover { transform: translateY(-3px); }
#lp-back-to-top.show { display: flex; }

/* ---------- Responsivo ---------- */
@media (max-width: 991.98px) {
  .lp-hero {
    padding-top: 7rem;
    text-align: center;
  }

  .lp-trust-row {
    justify-content: center;
  }

  .lp-mockup {
    margin-top: 2.5rem;
  }

  /* Menu aberto no topo: fundo sólido escuro para não vazar o hero por baixo */
  .lp-navbar.lp-navbar--open:not(.lp-navbar--scrolled) {
    background-color: var(--dark-900);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  }

  /* Garante que os links e o botão de fechar fiquem legíveis */
  .lp-navbar.lp-navbar--open:not(.lp-navbar--scrolled) .nav-link {
    color: rgba(255, 255, 255, 0.85);
  }

  .lp-navbar.lp-navbar--open:not(.lp-navbar--scrolled) .nav-link:hover {
    color: #fff;
  }

  /* Padding extra para respirar com o menu expandido */
  .lp-navbar.lp-navbar--open {
    padding-bottom: 1rem;
  }
}

@media (max-width: 575.98px) {
  .lp-plan-header   { padding: 1.75rem 1.25rem 1.5rem; }
  .lp-plan-features { padding: 1.25rem; grid-template-columns: 1fr; }
  .lp-plan-cta      { padding: 0 1.25rem 1.5rem; }
  .lp-price-amount  { font-size: 3rem; }
}